2,5-Dimethoxybenzaldehyde

��发布时间：2025-02-27 ��浏览次数：665次

 Chemical Name: 2,5-Dimethoxybenzaldehyde

CAS Number: 93-02-7

Molecular Formula: C8H10O3

Molecular Weight: 166.17 g/mol

Appearance: White to light yellow crystalline powder

Solubility: Soluble in ethanol, ether, and other organic solvents

Storage Conditions: Store in a cool, dry place, avoiding direct sunlight and humidity.

What is 2,5-Dimethoxybenzaldehyde? 

2,5-Dimethoxybenzaldehyde is an aromatic compound that belongs to the class of dimethoxybenzaldehydes. Its structure contains two methoxy (-OCH3) substituents located at the 2nd and 5th positions of the benzene ring. It is commonly used in organic synthesis, fragrance manufacturing, and as a precursor for certain pharmaceuticals. Due to its unique chemical properties, 2,5-Dimethoxybenzaldehyde is also utilized in research, particularly in pharmaceutical chemistry and fragrance applications.

Functions and Applications of 2,5-Dimethoxybenzaldehyde

Intermediate in Organic Synthesis
2,5-Dimethoxybenzaldehyde is an important organic synthesis intermediate widely used in the production of fragrances, pharmaceuticals, and other chemicals. It can react with other compounds to form various functionalized compounds, such as aromatic hydrocarbons and phenolic compounds.

Fragrance and Aroma Additive
Due to its distinctive aroma, 2,5-Dimethoxybenzaldehyde is used as a fragrance and aroma additive. It is commonly found in perfumes, cosmetics, and air fresheners, imparting a fresh and warm scent to products.

Pharmaceutical Synthesis
2,5-Dimethoxybenzaldehyde has applications in pharmaceutical chemistry as a precursor for certain drugs and bioactive compounds. It is particularly used in the synthesis of pharmacologically active molecules, including those related to psychoactive substances and psychiatric research.

Research Chemical
In chemical research, 2,5-Dimethoxybenzaldehyde serves as a reagent or reaction substrate, especially in organic synthesis reactions to study reaction mechanisms and develop new compounds.

Safety and Side Effects 

Under normal usage conditions, 2,5-Dimethoxybenzaldehyde is considered safe; however, prolonged or high-concentration exposure should be avoided. Direct contact with the skin and eyes should be prevented, and appropriate personal protective equipment should be worn when handling the chemical. High concentrations of vapor or dust may cause respiratory irritation, so proper ventilation should be ensured during use.

Conclusion 

2,5-Dimethoxybenzaldehyde is a fragrant chemical widely used in organic synthesis, fragrance manufacturing, and pharmaceutical precursor synthesis. It plays a significant role in the chemical and fragrance industries and has notable applications in research chemistry. Although it is relatively safe to use, proper protective measures should be taken to prevent direct exposure and inhalation of excessive amounts.